Screwdriver head



FIG. 1 is a perspective view of a screwdriver head showing my new design;

FIG. 2 a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a top plan view taken along the sectional line 1—1 of FIG. 2;

FIG. 5 is a top plan view taken along the sectional line 2—2 of FIG. 2; and,

FIG. 6 is a top plan view taken along the sectional line 3—3 of FIG. 2. 

The ornamental design a screwdriver head, as shown and described. 